function formatTime(date) {
  var year = date.getFullYear()
  var month = date.getMonth() + 1
  var day = date.getDate()

  // var hour = date.getHours()
  // var minute = date.getMinutes()
  // var second = date.getSeconds()


  return [year, month, day].map(formatNumber).join('/')
  //  + ' ' + [hour, minute, second].map(formatNumber).join(':')
}

function formatNumber(n) {
  n = n.toString()
  return n[1] ? n : '0' + n
}

function richImage(content) {
  content = content.replace("<img", '<img style="max-width:100%;height:auto" ');
  content = content.replace("<figure class=\"image\">", "");
  content = content.replace("</figure>", "");
  return content;
}

module.exports = {
  formatTime,
  formatNumber,
  richImage,
}
